Oboist n. : A performer on the oboe.

Example:
Does anybody knows why there is less Oboist than any other instrument?

Taxonomy
American, German, English, Japanese, Italian, oboists, jazz, Dutch, American English, born American, English horn, American Football player, Austrian, born c, Swiss, German composer, Swedish, Germán Cáceres.

Defination from the web:
oboist (formerly hautboist) is a musician who plays the oboe or any oboe family instrument, including cor anglais (English horn), oboe d'amore, ... Ignatz Sieber (Ignazio Siber) (c.1680-c.1760), German-Italian ("Vivaldi's oboist") Georg Philipp Telemann (1681-1767), German composer ...